Here's how to turn your cell phone into a mobile Wi-Fi hotspot on Android, iPhone, Windows Phone, and BlackBerry. I've previously detailed how to use your Android phone as a Wi-Fi hotspot and how to do the same with the iPhone, but never covered the two other major mobile operating systems, Windows Phone and BlackBerry.o turn it on, go to and enter your own password of at least eight characters (as noted above, you shouldn't use the default iPhone hotspot password, since it can be cracked in seconds). Then slide the Personal hotspot switch on. From the other device(s) connect to your personal hotspot as you would a new Wi-Fi network.
In a right triangle, the hypotenuse is the longest side, an opposite side is the one across from a given angle, and an adjacent side is next to a given angle. 1  We use special words to describe the sides of right triangles. 2  The hypotenuse of a right triangle is always the side opposite the right angle. It is the longest side in a right triangle. The other two sides are called the opposite and adjacent sides. These sides are labeled in relation to an angle. The opposite side is across from a given angle.
The length of the hypotenuse is the distance between the two points. Since this format always works, it can be turned into a formula: Distance Formula: Given the two points (x1, y1) and (x2, y2) , the distance between these points is given by the formula: Don't let the subscripts scare you. They only indicate that there is a first point and a second point; that is, that you have two points. Whichever one you call first or second is up to you.